A-phase nano-alumina for wear resistance and hardening

Alumina wear-resistant powder

1.

Use performance:

1: Anti-scratch:

After adding nano-alumina to the coating, a very fine, uniform and very hard network structure can be formed on the surface of the coating, which protects the underlying polymer paint layer from damage.
The anti-scratch performance of the nano-coating is better than the original one.
The coating has been increased by 3 times and is widely used in automotive coatings, nano-ceramic coatings, etc.

2: Wear resistance:

Nano-alumina has excellent wear resistance and is widely used in the field of coatings
.
The coating prepared by adding 1-2% of nano-alumina can greatly improve the wear resistance of the coating, which is 2 to 4 times higher than the traditional coating
.
For furniture paint, nano ceramic coating, etc.

3: Improve the hardness: Adding nano-alumina can significantly improve the hardness of the coating
.

The resistance test of nano-paints is carried out on various automotive parts under laboratory conditions
.
Since 2001, tests have been carried out on test cars, such as car washing tests, brushing on nano-painted cars with car wash liquid containing a certain amount of quartz sand
.
In the test, washing the car 10 times is equivalent to washing the car 50 to 100 times in real life
.
After 10 such car wash tests, the residual gloss of ordinary paint is only 35%, while the residual gloss of nano paint is still more than 70%, and there is basically no scratches
.

Addition amount: The recommended addition amount is 0.
5-3%, and the user can determine the excellent addition amount through experiments according to different systems
.

Packing: 5KG 10KG 20kg/drum
.

Coating wear-resisting hardener, nano-alumina for coating wear-resisting, alumina for coating hardening, ultra-fine aluminum oxide for coating wear-resisting

Alumina toughened and wear-resistant coating, wear-resistant and scratch-resistant sassafrass agent , rubber and plastic wear-resistant and hardening agent, nano-alumina for rubber and plastic wear-resistant and hardening

Nano-Al2O3, the crystal form is mainly divided into a phase and γ phase
.
α-phase nano-alumina VK-L30/L100, particle size is 30-50nm, 100nm has the characteristics of high temperature resistance, high hardness, good insulation properties, etc.
, can be widely used in various plastics, coatings, rubber, ceramics, fire-resistant materials, integrated circuit substrates and other fields
.
γ-phase nano-alumina VK-L20Y has large specific surface, high porosity, strong heat resistance, good formability, strong surface acidity and certain surface alkalinity, and is widely used as catalyst and catalyst carrier and other new green chemical materials
.
Xuancheng Jingrui New Materials specializes in the production and supply of various nano-alumina materials.